Voice / Hardware & software
T1
A voice terminal designed around a dial, a light and a speaker. Enclosure, electronics and software.
Prototypes, photographs
and things at home.
I’m Lars. I work across physical prototypes, software and interaction design. Since 2025 I have been a Software Design Engineer for AI at ABB Motion in Helsinki.
Touch / Learning & interaction
Brailly
A tactile cube for learning braille through touch, typing and sound.
ABB · Master’s thesis · 2024
Steering Dynafin
Physical controls connected to screens for research with maritime operators.
The tradeoff in a single thrust arrow →
Software, systems
and earlier builds.
Explore all 21 projects and interests →- AI Insight LibraryCustomer research that designers can search and cite: software I designed and built at ABB Motion.
- FüllplanOrder intake and production planning for a family wine-bottling business.
- Notes and an assistantConnecting a personal notes vault with an assistant: retrieval, everyday questions and summaries.
- Data off a landing aircraftA bachelor’s thesis investigating Wi-Fi data transfer from a landed aircraft.
- Electric longboardAn electric longboard: drivetrain, battery packaging and electronics.
At home
A dashboard I built for home.
From March to July 2026 I designed and built a dashboard for a 7-inch touchscreen on a Raspberry Pi: the time, the next tram, the weather, two lamps, the TV and the news, readable from across the room.
The layout, the app and its small server are mine, written with AI coding assistants. Home Assistant switches the lamps and the TV; tram times come from Digitransit and the weather from Open-Meteo.
Also at home: I’ve been modifying my coffee machine with Gaggiuino ↗, the community-built, open-source control system.
Photographs
Explore the full selection · 23 photographs →
